Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187288 | RFID tag reading system and method | Greg Mendolia, John Kvarnstrand, Cornelius du Toit, Nicolaas Du Toit | 2007-03-06 |
| 7183922 | Tracking apparatus, system and method | Greg Mendolia, John Kvarnstrand, Cornelis Frederik du Toit, Nicolaas Du Toit | 2007-02-27 |